
/*demo*/
.mainBox{
    width:100%;
    height:auto;
    overflow: hidden;
}
.title{
    width:100%;
    height:60px;
    line-height: 60px;
    background: #f2f2f2;
    border:1px solid #797979;
}
.title h3{
    font-size:18px;
    color:#333;
    margin-left:30px;
}
.left{
    width:30%;
    float:left;
    overflow: hidden;
}
.rt{
    
    width:60%;
    float:right;
    overflow: hidden;

}
.rt_tit{
    font-size:18px;
    margin-top:15px;
}
.rt_ul{
    
    overflow: hidden;
}
.rt_ul li{
    width:30%;
    height:116px;
    float:left;
    overflow: hidden;
    border:1px solid #797979;
    margin-right:2%;
    margin-top:20px;
}
.rt_ul li img{
    width:60px;
    height:60px;
    float:left;
    overflow: hidden;
    margin-left:10px;
    margin-top:15px;
}
.rt_ul li h3{
    margin-top:20px;
    font-size:14px;
    margin-left:104px;
}
.rt_ul li p{
    margin-top:20px;
    font-size:16px;
    margin-left:104px;
}
.bigLayer{
    height:100px;
    border-bottom: 1px solid #000;
    width:90%;
    margin:0 auto;
    position:relative;
    overflow: hidden;
}
.bigLayer h3{
    font-size:14px;
    margin-top:20px;
}
.layer_div{
    overflow: hidden;

}
.layer_div .price{
    width:100px;
    float:left;
    overflow: hidden;
    font-size:14px;
    margin-top:10px;
   

}
.addjian .pre,.addjian .add{
    width:30px;
    height:30px;
    line-height: 30px;
    font-weight: bold;
    border:1px solid #aaa;
    float:left;
     text-align: center;
     font-size:16px;
     cursor:pointer;
}
.addjian .prizhi{
     outline: none;
    border:none;
    width:80px;
    height:28px;
    line-height: 28px;
    border-top:1px solid #aaa;
    border-bottom:1px solid #aaa;
    float:left;
    overflow: hidden;
    text-align: center;

}
.closed{
    position:absolute;
    right:0;
    top:10px;
    width:30px;
    height:30px;
    font-size:20px;
    border:1px solid #aaa;
    text-align: center;
}
.totalPri{
    font-size:18px;
    float:left;
    margin-left:40px;
    margin-top:5px;
}